FR2847544B1 - Servomoteur perfectionne et dispositif de commande de frein muni de ce servomoteur - Google Patents
Servomoteur perfectionne et dispositif de commande de frein muni de ce servomoteurInfo
- Publication number
- FR2847544B1 FR2847544B1 FR0214785A FR0214785A FR2847544B1 FR 2847544 B1 FR2847544 B1 FR 2847544B1 FR 0214785 A FR0214785 A FR 0214785A FR 0214785 A FR0214785 A FR 0214785A FR 2847544 B1 FR2847544 B1 FR 2847544B1
- Authority
- FR
- France
- Prior art keywords
- servomotor
- control part
- valve elements
- control device
- device provided
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
- B60T13/46—Vacuum systems
- B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
- B60T13/57—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of control valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
- B60T8/3255—Systems in which the braking action is dependent on brake pedal data
- B60T8/3275—Systems with a braking assistant function, i.e. automatic full braking initiation in dependence of brake pedal velocity
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Control Of Electric Motors In General (AREA)
- Braking Arrangements (AREA)
- Regulating Braking Force (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0214785A FR2847544B1 (fr) | 2002-11-22 | 2002-11-22 | Servomoteur perfectionne et dispositif de commande de frein muni de ce servomoteur |
DE60334563T DE60334563D1 (de) | 2002-11-22 | 2003-11-14 | Bremssteuervorrichtung mit einem verbesserten servomotor |
PCT/EP2003/012750 WO2004048179A1 (fr) | 2002-11-22 | 2003-11-14 | Dispositif de commande de frein comportant un servomoteur perfectionne |
AU2003279388A AU2003279388A1 (en) | 2002-11-22 | 2003-11-14 | Brake control device comprising an improved servomotor |
EP03772336A EP1565368B1 (fr) | 2002-11-22 | 2003-11-14 | Dispositif de commande de frein comportant un servomoteur perfectionne |
AT03772336T ATE484434T1 (de) | 2002-11-22 | 2003-11-14 | Bremssteuervorrichtung mit einem verbesserten servomotor |
US10/535,884 US7677153B2 (en) | 2002-11-22 | 2003-11-14 | Booster and brake control device fitted with this booster |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0214785A FR2847544B1 (fr) | 2002-11-22 | 2002-11-22 | Servomoteur perfectionne et dispositif de commande de frein muni de ce servomoteur |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2847544A1 FR2847544A1 (fr) | 2004-05-28 |
FR2847544B1 true FR2847544B1 (fr) | 2005-02-25 |
Family
ID=32241598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0214785A Expired - Fee Related FR2847544B1 (fr) | 2002-11-22 | 2002-11-22 | Servomoteur perfectionne et dispositif de commande de frein muni de ce servomoteur |
Country Status (7)
Country | Link |
---|---|
US (1) | US7677153B2 (fr) |
EP (1) | EP1565368B1 (fr) |
AT (1) | ATE484434T1 (fr) |
AU (1) | AU2003279388A1 (fr) |
DE (1) | DE60334563D1 (fr) |
FR (1) | FR2847544B1 (fr) |
WO (1) | WO2004048179A1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6065388A (en) * | 1997-04-18 | 2000-05-23 | Aisin Seiki Kabushiki Kaisha | Vacuum type brake booster for vehicle |
DE19816767A1 (de) * | 1998-04-16 | 1999-10-21 | Continental Teves Ag & Co Ohg | Ventilbaugruppe für einen Unterdruck-Bremskraftverstärker |
ATE372908T1 (de) * | 1999-10-29 | 2007-09-15 | Aisin Seiki | Unterdruckbremskraftverstärker |
JP2002145045A (ja) * | 2000-11-10 | 2002-05-22 | Bosch Braking Systems Co Ltd | ブレーキ倍力装置 |
FR2847543B1 (fr) * | 2002-11-22 | 2005-09-02 | Bosch Gmbh Robert | Dispositif de commande de frein muni de moyens formant vannes pneumatiques |
US7021724B2 (en) * | 2003-07-01 | 2006-04-04 | Nissin Kogyo Co., Ltd. | Vacuum booster |
-
2002
- 2002-11-22 FR FR0214785A patent/FR2847544B1/fr not_active Expired - Fee Related
-
2003
- 2003-11-14 DE DE60334563T patent/DE60334563D1/de not_active Expired - Lifetime
- 2003-11-14 AU AU2003279388A patent/AU2003279388A1/en not_active Abandoned
- 2003-11-14 WO PCT/EP2003/012750 patent/WO2004048179A1/fr not_active Application Discontinuation
- 2003-11-14 US US10/535,884 patent/US7677153B2/en not_active Expired - Fee Related
- 2003-11-14 EP EP03772336A patent/EP1565368B1/fr not_active Expired - Lifetime
- 2003-11-14 AT AT03772336T patent/ATE484434T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE60334563D1 (de) | 2010-11-25 |
US7677153B2 (en) | 2010-03-16 |
FR2847544A1 (fr) | 2004-05-28 |
AU2003279388A1 (en) | 2004-06-18 |
EP1565368B1 (fr) | 2010-10-13 |
ATE484434T1 (de) | 2010-10-15 |
EP1565368A1 (fr) | 2005-08-24 |
WO2004048179A1 (fr) | 2004-06-10 |
US20060162542A1 (en) | 2006-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20160729 |